That is a very profound question. To look at it, we'll have to look at structure. Before, there were amphibians ruling the earth, after, reptiles. Reptiles, unlike amphibians, could lay and hatch eggs outside of water, making them able to spread. Eventually, dinosaurs were triumphant, and evolved to different sizes and forms to maintain the environment. Because there were so many, and because they were larger, mammals were at high risk, and not many could survive. The mammal's small stature, however, probably saved it from the K-T extinction 65 million years ago that killed the dinosaurs, starting the age of mammals.
2006-12-20 13:54:17
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answer #1
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answered by bibliomaniac15 3
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Who said dinosaurs RULED the earth? It was human beings all along.
2006-12-20 11:53:31
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answer #2
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answered by Anonymous
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Coz dinos were the first gigantic and intelligent creatures to walk the Earth. Other mammals and insects are no match to them.
2006-12-20 13:08:58
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answer #3
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answered by Willie Boy 5
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becuase there big as f*ck
and they'll eat you if you say otherwise
well actually they might just eat you anyways
you think humans will branch into two linages
vegitarians and meat eater
will the meat eater stomp all over the vegitarians like the dinosars
2006-12-20 11:56:32
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answer #4
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answered by dee78002000 2
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I guess this was God's beta project. Apparently, he forgot to mention it to the guy who wrote Genesis.
2006-12-20 12:09:42
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answer #5
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answered by Anonymous
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Because rifles had not yet been invented.
2006-12-20 11:54:11
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answer #6
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answered by PragmaticAlien 5
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it was thier turn at that time, now its our turn,.....whose turn is it next???
plus..you dont mess with dinosaurs.
2006-12-20 11:47:50
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answer #7
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answered by Anonymous
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We'll most likely never know.
2006-12-20 13:26:52
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answer #8
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answered by person 3
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its not whos ruling... its who are "they" experimenting on
2006-12-20 11:51:18
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answer #9
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answered by king p 2
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Because they could!!!!
2006-12-20 11:53:11
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answer #10
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answered by thirsty mind 6
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